Datamate Specifications/Instructions

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Materials

Mouldings:	Glass-filled thermoplastic UL94V-0
Female Contacts:	Brass shell, with beryllium copper inner contact
Male Contacts:	Phosphor bronze
Finish:	See individual pages

Electrical

Current (individual contacts in isolation):	At 25°C 3.3A max At 85°C 2.6A max
All contacts simultaneously:	At 25°C 3.0A max At 85°C 2.2A max
Working Voltage (at sea level 1013 mbar)	240V d.c. or a.c. peak
Proof voltage (at sea level 1013 mbar)	360V d.c. or a.c. peak
Contact resistance (initial)	20 milliohms max.
Contact resistance (after conditioning)	25 milliohms max.
Insulation resistance (intial):	1000 Megohms min at 500V d.c.
Insulation resistance (after conditioning):	100 Megohms min at 500V d.c.

Mechanical

Durability:	500 operations*
Engaging and separating force (per contact pair):	2.8N max, 0.2N min (M80-XX) 1.0N max, 0.2N min (M83-XX)
Contact retention in moulding:	10N min.
Contact holding force:	0.2N min.
Crimp barrel accommodation:	22 A.W.G. to 28 A.W.G. BS 3G 210 Type A. (16 A.W.G. to 18 A.W.G. for power contacts).

Environmental

Environmental classification:	55/125/56 days at 95% RH
Operational temperature:	- 55°C to 125°C
Vibration sensitivity:	10Hz to 2000Hz, 0.75mm, 98mm/s² (10G). duration 6h
Bump severity	390m/s² (40G), 4000± 10 bumps
Shock severity:	981m/s² (100G) for 6ms
Acceleration severity:	490m/s² (50G)

* Datamate has been tested to 5,000 operations, and still performed within Electrical Specifications. Please contact datamate@harwin.com for more information.